baber/WOPTO huggingface dataset:
Patent JP-S63223574-A (JP)
Title: Method for evaluating planar image device
Inventor: MIMURA AKIO
IPC: G01R31/00
Filed: 1987-03-13
Abstract: PURPOSE:To facilitate the evaluation of an element characteristic by connecting and providing in common a transparent electrode to one terminal of an active element or a photodetector arrayed in a matrix shape or a line shape, and also, providing it so as not to bring into contact with the other terminal. CONSTITUTION:On an active matrix substrate 100, each picture element with which a MOSFET 6 is connected is arrayed as an active element in a matrix shape. The FET 6 forms a drain electrode 14 and an insulating film 15, thereafter, forms a contact hole for connecting a source electrode, and a contact hole to be connected with a signal terminal 2 and a gate terminal 3. Subsequently, a transparent electrode 16a is formed as a transparent electrode 16 so as not to bring into contact with the terminal 3 and the terminal 2. In this case, the source sides of all the FETs 6 are brought into contact in common with the electrode 16a, and by using a source probe 17, the terminal 3 and the terminal 2 which are brought into contact therewith, the characteristic of the individual FET 6 is evaluated, and the data of a failure mode can be obtained. In such a way, by decreasing the number of times of a probe, the element characteristic can be evaluated easily.
Patent JP-H01229951-A (JP)
Title: Method and apparatus for distinguishing kinds of oils
Inventor: EBARA KATSUO
IPC: G01N27/12
Filed: 1988-03-09
Abstract: PURPOSE:To make it possible to distinguish oils without restriction by a specific container, by adsorbing gas volatilized from oil and ambient air of the oil into measuring sensors, and comparing and correlating the difference in output signals from the sensors with the data of the kinds of oils which are stored beforehand. CONSTITUTION:A gas sucking deice 1 is brought close to the surface of oil, and a sucking pump 7 is operated. Then gas that is volatilized from the surface of the oil and ambient air in the vicinity of the oil are sucked into the sucking device 1 and an ambient air intake device 4 (opened in atmosphere). When the gas an the air pass tubes 2 and 5, they are adsorbed by an evaporating gas measuring sensor S2 and an ambient air measuring sensor S1. The outputs of the sensor S1 and S2 are compared in a comparator circuit 8. The difference is fetched as an output and undergoes A/D conversion 9. The result is inputted into a data processing circuit 10. In this circuit, the result is compared and correlated with the data of the kinds of oils stored in a ROM beforehand (data of gasoline, gas oil and kerosene with regard to the output voltage of the sensors). Thus, the kind of the measured oil is judged, and the result is outputted. The output signal is sent to a lamp display circuit 11, and the lamp with any of the gasoline, gas oil and kerosene is lit.
Patent JP-H02273640-A (JP)
Title: Production of benzyl pyruvic acids and esters thereof
Inventor: JIEEMUSU DABURIYU MAKUMANASU
IPC: C07C51/347
Filed: 1990-03-09
Abstract: PURPOSE: To continuously obtain the subject compd. of high purity in high yield without being isolated by subjecting an arylaldehyde and pyruviate to condensation reaction and subsequently esterifying the reaction product by alkylchloroformate and further reducing the same in the presence of H 2  and a heterogenous catalyst.  
     CONSTITUTION: An arylaldehyde represented by formula I and a pyruvate represented by formula II are condensed in the presence of a condensation agent such as NaOH to form an unsaturated α-keto acid represented by formula III and this compd. is esterified by 1-4C alkylchloroformate to obtain unsaturated α-keto ester represented by formula IV. This keto ester is reduced in the presence of a homogenous catalyst of H 2  and hydrogenating palladium to continuously obtain the objective compd. represented by formula V (wherein R 1  is H or 1-4C alkyl and R 2 -R 6  are each R 1 , aryl, I, Cl, alkoxy, nitro or OH) useful as an intermediate for producing carboxylalkyldipeptides used as an angiotension transferase inhibitor in the treatment of hypertension. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S58173466-A (JP)
Title: Washing device of blood inspecting apparatus
Inventor: TSUKIOKA YASUNOBU
IPC: B01L99/00
Filed: 1982-04-06
Abstract: PURPOSE:To accurately and smoothly carry out washing of a body to be inspected, by connecting a dispensing needle for dispensing washing liquid to the negative pressure side for a fixed time by switching valves. CONSTITUTION:Washing liquid in a washing liquid tank 13 is supplied to a test tube 9 through a pipe for dispensing 11 and a dispensing needle 1 by a high pressure pump 15 when opening and closing each valve 51, 17 and a body to be inspected is washed. The pump 15 is stopped for a fixed period after a prescribed quantity of the washing liquid is supplied and also, the needle 1 is connected to the negative pressure side via a vacuum pump 24 by opening the valve 51. Further, dripping of the washing liquid from the needle 1 is prevented. As a result, the body to be inspected is washed accurately and smoothly by the supply of the proper quantity of the washing liquid.
Patent JP-H08245486-A (JP)
Title: Production of isophorone
Inventor: YOSHIDA YUKIO
IPC: C07C49/603
Filed: 1995-03-16
Abstract: PURPOSE: To provide a method for producing isophorone by which the isophorone is efficiently produced in a state without increasing the concentration of a basic catalyst that is a cause for corrosion in a reactional distillation column. CONSTITUTION: Since the residence time in a reactional distillation column is reduced due to an increase in charging amount of a raw material with an increase in production amount and the use ratio of acetone is deteriorated in a method for producing isophorone that is a three-molecular condensate of the acetone in the presence of a basic catalyst at a high temperature under a high pressure in a reactional distillation column, the conventional charging of a lower layer water in a takeout solution from a liquid reservoir part in the column bottom separated into layers into the vicinity of a middle stage of the column is changed to the side of the liquid reservoir part in the column bottom for the purpose of recovering the isophorone by hydrolysis of high-boiling components. Thereby, a main reactional region is ensured.  The charging port of the lower layer water into the reactional distillation column can be changed to the side of the liquid reservoir part in the column bottom to remarkably improve the use ratio of the acetone which is the raw material.
Patent JP-H02234798-A (JP)
Title: Cloth dryer
Inventor: URA TOSHIHIKO
IPC: D06F58/02
Filed: 1989-03-09
Abstract: PURPOSE:To prevent the interior of a room, where a cloth dryer is installed, from being brought into a humid state by a method wherein ventilation flues for the flow of air are formed in both surface of a heat exchange fan, and a part of a circulating air duct connected to the ventilation flue on the drying side is additionally functioned by a body. CONSTITUTION:In a body 15, a part of a circulating air duct 16 connected to the drying side of the ventilation flue of a heat exchange fan 4 is additionally functioned by the body. Namely, partition plate 18 is airtightly mounted to the corner part of the body 15 by weld or fastening the partition plate by a screw through the medium of a seal material. Since a part of the body 15 is utilized as the circulating air duct 16, the body 15 is functioned as a radiation fin, an amount of saturated moisture content in air is reduced, and a remaining moisture content forms dew to produce water. The formed dew water is heat- exchanged through a drain hole 17 by the heat exchange fan 4 and drained togetherwith dehumidifying water forming dew. This constitution enables the interior of a room, where a cloth direr is mounted, to be prevented from being brought into a humid state.
Patent JP-S56155310-A (JP)
Title: Chain grate type combustion device
Inventor: SHIMIZU FUKASHI
IPC: F23G5/00
Filed: 1980-04-28
Abstract: PURPOSE:To improve the combustion of the combustion device by a method wherein upper and middle chain grate links are arranged so that the upper flange of the middle chain grate link is positioned immediately below the clearance of the upper chain grate links and sufficient air feeding is enabled to be effected upper precluding the dropping of a fuel even though it is a powder fuel. CONSTITUTION:A fuel throwing port 1 is provided above the one side (right side) of the upper chain grate link 2 moving between sprocket wheels 13, 13 and a door 5 for regulating the feeding amount of the fuel is elevatably provided at the downstream edge side of the entrance of the fuel throwing port 1. The middle chain grate links 3 are arranged so as to be positioned under the clearance of the upper chain grate links 2 and gate type chain links 6 are provided at both sides of both of the chain grate links 2, 3, so as to engage said wheels 13, 13. A damper 17 is provided below the other edge side (left side) of the upper chain grate link 2 to regulate the dropping amount of the ash of the fuel burnt on both of the chain grate links 2, 3. A screw conveyor 18 is provided in a lower ash reservoir to effect the discharging of the ash automatically. Combustion air is introduced through a vent door 19.
Patent JP-H03257516-A (JP)
Title: Protection system for battery at bus terminal
Inventor: NISHIOKA MASABUMI
IPC: G06F1/30
Filed: 1990-03-07
Abstract: PURPOSE:To protect the memory contents by outputting an alarm signal to a CPU when the push of a release button is detected then outputting a signal to a memory buffer to inhibit the R/W operations of a memory when detection of the exclusion of a battery. CONSTITUTION:A release button switch 1 is used for taking out a battery, and a sensor 2 detects the come-off of the battery. These switch 1 and sensor 2 are connected to a control circuit 3 which is connected to a CPU 4 and a memory buffer 5. The power is always supplied to the circuit 3 and the buffer 5 from a secondary battery 6. Then the circuit 3 outputs an alarm signal to the CPU 4 with detection of the push of the button 2 and then outputs a signal to the buffer 5 to inhibit the R/W operations of a memory with detection of the take-out of the battery. Thus it is possible to prevent the destruction of the memory contents when a working battery is inadvertently excluded due to an operating mistake.
Patent JP-S63225335-A (JP)
Title: Production of alpha-(3-benzoylphenyl)propionic acid or ester thereof
Inventor: SHIMIZU ISOO
IPC: C07C69/618
Filed: 1987-03-12
Abstract: PURPOSE:To obtain the titled compound useful as drugs such as anti- inflammatory drug inexpensively, readily and in high yield, by oxidizing alpha-[3-(1- phenylethenyl)phenyl]propionic acid as a raw material, a readily obtainable novel compound. CONSTITUTION:alpha-[3-(1-Phenylethenyl)phenyl]propionic acid shown by formula I (R is H or 1-4C lower alkyl) or an alkyl ester thereof is oxidized with molecular oxygen in the presence of preferably an oxidation catalyst or with an oxidizing agent to give a compound shown by formula II. The compound shown by formula I is a novel compound and is synthesized by alkylating benzene with ethylene in the presence of an alkylating catalyst to give a fraction mainly comprising a component having 285-290 deg.C boiling point and hydrogenating the fraction and then reacting the formed fraction containing 1-(3-vinylphenyl)-1- phenylethylene as a raw material with carbon monoxide and water in the presence of a noble metal complex catalyst.
Patent JP-S56153859-A (JP)
Title: Pcm line switching device
Inventor: MORIMOTO HIDEAKI
IPC: H04J3/08
Filed: 1980-04-28
Abstract: PURPOSE: To reduce the cost of the switching device, by eliminating the line switching function circuit of the current system which does not perform branch insertion, in the PCM lines switching device for intermediate repeating station which performs branch insertion in the system unit.  
     CONSTITUTION: In case that the current system which does not perform branch insertion is switched, the switching instruction to the stand-by system is issued to the B station when the line fault or the like is detected by the C station, and the B station closes switch 9 to connect line 8 because the system is not switched to the stand-by system, and the switching instruction to the stand-by system is issued to the A station. In case that the current system which performs branch insertion is switched, the switching instruction to the stand-by system is issued to the B station and switch 9 is opened to disconnect line 8 when the line fault alarm is detected by the C station. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62214758-A (JP)
Title: Incoming call restricting equipment between extensions of electronic exchange
Inventor: SHIBATA TAKAYOSHI
IPC: H04M3/42
Filed: 1986-03-14
Abstract: PURPOSE:To attain accurate and easy incoming restriction between desired extensions by referencing a subscriber table storing a caller and an incoming side call restriction number and an inter-extension incoming restriction table storing the incoming restriction propriety information so as to apply restriction to an incoming call from the preset extension. CONSTITUTION:At the time of an extension 1a dials an extension number of an extension 1b, the number is detected by a line concentrator control circuit 3a via a subscriber circuit 2a and sent to a main controller 8. The main control ler 8 references an inter-extension incoming restriction time zone table 11 in the main storage device 9 to reference the incoming restriction tables 14a, 14b. Succeedingly, the subscriber table 12 of the caller side and the subscriber table 13 at the incoming caller side are referenced to extract the caller side incoming restriction number and the incoming side incoming restriction number, the tables 14a, 14b are referenced to extract the information whether or not the incoming call is to be restricted. Then the incoming restriction is applied only to an incoming call from a specific extension selected at each extension and the call from other extension is received as it is.
Patent JP-S51134414-A (JP)
Title: A jet-pressure reducing device
Inventor: HAYASHI TSUTOMU
IPC: F17C1/00
Filed: 1975-05-16
Abstract: PURPOSE:To reduce the pressure of liquid jetted through the breacage of a piped so that a container may be made of thenner sheets than the conventional ones.
Patent JP-S59183487-A (JP)
Inventor: AWANE MISAO
IPC: G07F5/22
Filed: 1983-03-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08226075-A (JP)
Title: Polyester short fiber suitable for high-speed ring fine spinning operation
Inventor: IKEDA JUNJI
IPC: D06M101/16
Filed: 1995-02-21
Abstract: PURPOSE: To produce polyester short fibers causing no fiber breakage or developing no scorched fiber due to heat generation even when subjected to high-speed ring fine spinning operation >=16000rpm in spindle revolution, and capable of giving high-grade spun yarns hard to develop uneven dyeing in high operability. CONSTITUTION: The objective polyester short fibers is stuck with at 0.1-0.3wt.% lubricant comprising 40-70wt.% of an alkali metal salt of an 16-18C alkyl phosphoric acid ester, 1-10wt.% of a polysiloxane, 10-30wt.% of an antistatic agent, 5-15wt.% of a sizing agent, and 10-30wt.% of an emulsifier.
Patent JP-S62216132-A (JP)
Title: Mounting method for deflection yoke of cathode ray tube
Inventor: HAYASHI AKIHIRO
IPC: H01J29/82
Filed: 1986-03-18
Abstract: PURPOSE:To avoid breakage of a cathode ray tube, by shifting a position where the maximum stress occurs by a metal fastner at the time of fastening of a deflection yoke, from a position wherein the inner wall of a neck parts is in contact with metal parts of the electron gun which is sealed in a cathode ray tube and fixing them at both positions. CONSTITUTION:A deflection yoke 4 is set from the end of the neck part 1 of a cathode ray tube 10, and its face side end is closely attached to peripheral of a bulb, and the yoke 4 is mounted on the peripheral of a cone 11 by fastening and fixing, on the neck part 1, the fastening screw 6 of a fastening band 5 which is provided to the end part of the yoke 4. In this case, the band 5 is arranged in its position to be shifted so that its rising part 9 may not come in a position where it faces bulb spacers 3. The maximum stress occurrence range by the band 5 of the yoke 4 is about 20 deg. from a line connecting the folded part of the band 5 to the center of tube axis in a direction to a part where the band and the yoke are in contact with each other, and positioning of the band is made so that no contacting matter may exist on the inside wall of the neck part corresponding to that range. Thus, occurrence of cracks on the neck part 1 can be avoided.
Patent JP-S62216598-A (JP)
Title: Key telephone system
Inventor: KAMEDA MASAYUKI
IPC: H04M3/02
Filed: 1986-03-18
Abstract: PURPOSE:To identify the incoming to a line with a polarity inversion and a line without the polarity inversion by detecting the presence and absence of the polarity inversion, and ringing the first incoming sound for the incoming to the line with the polarity inversion and the second incoming sound of the frequency different from this for the incoming to the line without the polarity inversion with a key telephone set. CONSTITUTION:When an incoming to a trunk line Li with the polarity inversion is detected by an incoming detecting circuit 20i, simultaneously, the polarity inversion is detected by a polarity inversion detecting circuit 21i, a control circuit 51 controls an incoming sound selecting circuit 52 by an incoming detecting signal and a polarity inversion presence detecting signal and selects the incoming sound source 41 of a channel switch part 4. When the incoming to a trunk line Lj without the polarity inversion is detected by an incoming detecting circuit 20j, simultaneously, the presence and absence of the polarity inversion are detected by a polarity inversion detecting circuit 21j, by the incoming detecting signal and a polarity inversion absence detecting signal, the control circuit 51 controls the incoming sound selecting circuit 52, and selects an incoming sound source 42 of the frequency different from the incoming sound source 41 of the channel switch part 4. The selected incoming sounds are sent through the channel switch part 4 and a telephone set interface part 3 to key telephone sets T1-Tl.
Patent JP-S62216699-A (JP)
Title: Thickening and conditioning device for sludge
Inventor: ICHIKAWA TADAOKI
IPC: C02F11/14
Filed: 1986-03-18
Abstract: PURPOSE:To execute thickening and conditioning of sludge in a short period by intimately mixing the sludge and flocculating agent in a flocculating and intimate mixing tank then introducing the mixture into a draft tube of a thickening tank, allowing the separated liquid to overflow from the thickening tank and leading the thickened material out of the bottom. CONSTITUTION:This device is constituted of the flocculating and intimate mixing tank 2 which accepts the flocculating agent and the sludge and intimately mixes the same and the thickening tank 1. An introducing pipe 4 from the flocculating and intimate mixing tank 2 is opened into the draft tube 8 provided to the central part in the upper part of the thickening tank 1 so that the separated liquid from the thickening tank 1 is allowed to overflow from said tank and the thickened material is led out of the tank. As a result, the thickening and conditioning of the sludge are continuously executed in the short period to form easily dehydratable flocs and to thoroughly thicken the sludge. The load on a dehydrating machine side is thereby decreased and the moisture content of the cake is decreased.
Patent JP-H08255136-A (JP)
Title: Interactive desk-top calculator
Inventor: ABE FUMIO
IPC: G06F15/02
Filed: 1995-03-17
Abstract: PURPOSE: To interactively negotiate dealings by constituting the desk top calcula tor which is conventionally only for operations by an input person alone so that its liquid crystal display can be seen instantaneously by a facing negotiator. CONSTITUTION: On the back of an input-side liquid crystal display part 3 facing the input side of the main body 2 of the desk-top calculator having key buttons 1 for internal functions arranged on a board surface, a display block 5 having a customer-side liquid crystal display part 4 provided on a front facing slanting surface is detachably engaged in one body; and the functions of the input side liquid crystal display part 3 and customer-side liquid crystal display part 4 are connected together by function wires 9, the display parts make displays in three-stage fields 7, and a function for printing out a copy 8 is arranged on the input side.
Patent JP-H10235955-A (JP)
Title: Paper feed mechanism
Inventor: SATO HIROSHI
IPC: B65H27/00
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To ensure an accurate amount of paper feed by providing a paper feed roller where a plurality of protrusions are formed on the outer circumferential surface of a metal shaft having circular cross-section by partially protruding the metal shaft, and a press contact roller having hardness within a specified range. SOLUTION: A paper feed shaft 20 is provided with a plurality of protrusions 22 on the outer circumferential surface of a columnar metal mesh shaft 21 having circular cross-section formed by partially protruding the metal shaft 21, and the protrusions 22 are arranged in zigzag at a specified interval in the axial and circumferential directions of the metal shaft 21. A columnar roller 25 press contacting the paper feed shaft 20 and having circular cross-section is made of a rubber material having Shore hardness A of 70-97 deg. and the press contact force thereof is set at 40-150g per protrusion 22. Since a metal shaft provided with protrusions is employed as a paper feed roller, elastic deformation is prevented.
Patent JP-S51133604-A (JP)
Title: Exhaust gas cleaner system of engine
Inventor: HAYASHI YOSHIMASA
IPC: F02B75/20
Filed: 1975-05-15
Abstract: PURPOSE: System for improving entire control over the exhaust gas. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H10238258-A (JP)
Title: Opening closing frequency counter device in architectural motor-driven shutter
Inventor: KISHIMOTO KEISUKE
IPC: E06B9/68
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To reduce equipment cost, and measure an accurate opening-closing frequency by connecting a control part and an operation switch part of a motor- driven shutter to each other by a versatile four-core cord, and connecting a counter circuit part in parallel to an opening switch. SOLUTION: A control part 12 and an operation switch part of a motor- driven shutter are connected to each other by a wiring cord L of a highly versatile A, B, C, D four-core structure. A counter circuit part 14 of a counter device to measure and display an opening-closing frequency is connected in parallel to an opening switch PBU through a resistance means so that a feeble electric current flows when an operation switch is turned on and an electric current is not carried in a starting condition of a relay switch to supply a power source to a switch. The opening-closing frequency is displayed on a liquid crystal display unit arranged in a switch box on which a cover body having a key is arranged, and is used as a standard for a maintenance period.  Since the counter device is housed in the switch box by using the wiring cord L of the four-core structure, workability is improved, and a cost is reduced, and the possibility of mischief and damage can be reduced.